产品详情
银钨触点
银钨触点。银钨触点、铆钉及定制触头零件。
技术问答
关于此产品的常见问题。
Which AgW grade for a general-purpose AC contactor?
AgW30 or AgW40 for general-purpose distribution-class contactors where contact resistance matters most. AgW55–65 for mid-range duty. Match the grade to your contactor's rated current and operating cycle.
Brazed tips or riveted buttons, which to choose?
Brazed tips for lower-volume production with flexibility in geometry. Riveted contact buttons (AgW Contact Rivet) for high-volume production where the riveted form factor fits the apparatus design. Discuss with your assembly designer.
Can you supply AgW tips with copper alloy carrier pre-brazed?
Yes. AgW tip + copper alloy carrier as a complete sub-assembly is routine. Specify both drawings (AgW tip geometry and carrier dimensions). Brazing in our supply network uses standard copper-silver fillers under controlled atmosphere.
What surface finish on the contact face?
The contact face is supplied as machined with a bright finish suitable for direct service. Specify if your application requires a polished or specifically textured face.
Are AgW tips compliant with GB/T 8320-2025?
Yes. Material specifications follow GB/T 8320-2025 minimums. Material certification per lot available on request.
What is the typical lead time?
Lead time varies by grade, dimensions, quantity, and any pre-brazed assembly. Contact us with your specifications.
